JPH10329552A - Sun shade device for vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a device to simplify structure, reduce a cost, and also simplify handling by a method wherein an awning is stretched on at least a roof of a vehicle by utilizing a step member over which a tire is climbed through forward and reversing of a vehicle and which is pressed, and a support means erected thereon. SOLUTION: Step members 6a and 6b are formed of a plate and tires 5a and 5b are respectively climbed thereover. Supports 7a and 7b are erected on the step members 6a and 6b and supports 8a and 8b for extension are extended. By utilizing supports 8a, 8b, 8c, and 8d, an awing 9 is supported. The step members 6 are formed of an iron plate and a plate of aluminum and synthetic resin, and stoppers 10 for a buffer stop are arranged at the front end and the rear end thereof. A hook of the forward end of the awning 9 wound in a roll shape is pulled rearward of a vehicle to pull out the awning 9. In a way that a hook hooks a tip at a lateral bar 15, a sun shade device is provided in a state that the awning 9 is approximately horizontally stretched.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sunshade for a vehicle suitable for preventing the interior of a vehicle from becoming hot due to strong sunlight such as summer.

[0002]

2. Description of the Related Art In the hot summer sunshine, an adult leaves the car for a long time with the infant left in the car, and the temperature inside the car rises abnormally, causing the infant inside the car to die. Is unending.

[0003] Further, in a hot weather, the temperature inside the vehicle can reach 80 ° C or higher. Therefore, if the vehicle is driven immediately, it will hinder concentration and hinder safe driving. Even after cooling, for about 10 minutes,
Continued high temperature conditions hinder safe driving.

[0004]

In order to solve such a problem, various proposals have been made to provide a shade. However, all have complicated structures, high costs, and are not widely used. In addition, there are many problems such as troublesome handling.

[0005] The technical problem of the present invention is to focus on such a problem and to realize a popular type of vehicle sunshade which can be realized at a low cost with a simple structure and which is easy to handle.

[0006]

The technical problem of the present invention is solved by the following means. Claim 1 is a stepping member which is placed in front of or behind each tire of a vehicle, and which is pushed forward by moving the vehicle forward or backward so as to ride on the tire, and a column means which is supported in an upright state on the stepping member. ,
A sunshade for a vehicle having at least a tent stretched on a roof of a vehicle using the support means.

As described above, by placing the vehicle in front or behind each tire and moving the vehicle forward or backward, the support means for supporting the awning is set up on the stepping member which is pushed by riding on the tire. The tent can be stably supported by its own weight. Further, since the tire is running on the tread member, the tire is not stolen.

According to a second aspect of the present invention, the support means according to the first aspect comprises:
A sunshading device for a vehicle having a structure in which the lower end is supported by the stepping member and the awning is supported on the upper end, and which can be extended or contracted or extended.

In this manner, the height of the awning can be freely selected because the supporting means, which stands on the stepping member pressed by the tire and supports the awning, can be extended or contracted or extended. When not in use, it can be stored in a vehicle trunk or the like by being disassembled or reduced, so that it can be used at any time.

According to a third aspect of the present invention, the awning according to the first or second aspect is adapted to be wound around a winding member supported between upper portions of support means on both left and right sides of the front or rear of the vehicle. It is a sunshade.

As described above, since the awning can be wound around the winding member, the awning is wound around the winding member when not in use, so that the awning can be stored in the trunk of the vehicle and moved. Then, when used, the large area of the vehicle roof can be shaded by pulling it out of the winding member and stretching it on the roof of the vehicle.

According to a fourth aspect, the winding member according to the third aspect is a sunshade for a vehicle having spring means for generating elasticity in a direction in which the awning is wound.

As described above, since the winding member has the spring means for generating elasticity in the direction of winding the awning, the awning can be automatically wound on the winding member by the elasticity of the spring means. The operation of winding the tent is simplified. Further, the awning can always be stretched by the spring force when the awning is used, and it is possible to prevent the awning from hanging down and rubbing the roof of the vehicle.

[0014]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a sunshade for a vehicle according to an embodiment of the present invention. FIG. 1 is a perspective view showing the entirety of a vehicle shade device according to the present invention. 1 is a vehicle, for example, a passenger car, 2 is a roof, 3 is a hood, 4 is a trunk, 5a is a right front tire, and 5b is a right rear tire.

Reference numerals 6a and 6b denote step members, which are made of a plate material in the figure, and on which tires 5a and 5b are respectively mounted. Posts 7a, 7b are set up on the tread members 6a, 6b, and extended posts 8a,
8b is added.

Although hidden behind the vehicle 1 and cannot be shown in the drawing, tread members are also laid under the front left tire and the rear left tire, and extension posts 8c and 8d are provided on the stands erected respectively. Each extension column 8a, 8 is extended.
The tent 9 is supported using b, 8c, and 8d.

FIG. 2 is a plan view and a side view showing details of each stepping member. The stepping member 6 is made of a plate material such as an iron plate, aluminum, or a synthetic resin, and has a stopper 10 for stopping the vehicle at a front end or a rear end thereof. Further, on the outer end side of the step member 6, that is, outside the vehicle, a column 7 is erected. In the illustrated example, it is fixed by welding or the like.

FIG. 3 shows each stepping member 6a to 6d and each tire 5
It is a top view which shows the relationship with a-5d. Assuming that 5a and 5c are front wheels, 5b and 5d are rear wheels, tread members 6a to 6d
The positions of the columns 7a to 7d are reversed between the left side and the right side. That is, the right step members 6a and 6b have the columns 7a and 7b standing on the right side, and the left step members 6c and 6b.
In 6d, columns 7c and 7d stand on the left side.

The stopper 10 is provided for each of the stepping members 6a to 6d.
On the front end of When the step members 6a to 6d are used, as shown in FIG. 2, the end of the step members 6a to 6d on the opposite side to the stopper 10 corresponds to the tire 5a.
-5d are inserted under the respective tires 5a-5d so as to hit the lower ends of the tires 5a-5d.

Next, the vehicle is moved forward until each of the tires 5a to 5d hits the stopper 10.
5d rides on the step members 6a to 6d and stops. In this state, each stepping member 6a
6d is fixed, and the columns 7a to 7d are stably maintained.

FIGS. 4A and 4B show an embodiment in which a winding member is supported using an extension column. FIG. 4A is a side view, and FIG. 4B is a front view as viewed from the left side (front side of the vehicle). The columns 7a and 7c are pipes in the illustrated example, and the lower ends of the columns 8a and 8c for extension are inserted into the upper ends thereof. The bolts 11 are opened horizontally, and the bolts 11 are inserted into the through holes. It has a structure to do.

The winding member in which the awning 9 is wound in a roll shape,
Both ends 13a and 13b of the fixed shaft at the center are
4a, 14c. Therefore, when the upper ends of the extension posts 8a, 8c are inserted from below into the downward cylinders 14a, 14c, the roll-shaped awning 9a is horizontally supported between the upper ends of the two front extension posts 8a, 8c. . A hook F for hooking is attached to the tip of the awning 9.

FIG. 5 is a perspective view of the horizontal bar 15 for hooking the hook F as viewed from the rear. Downward cylindrical bodies 14b and 14d are fixed to both ends of the horizontal bar 15. Therefore, when the upper ends of the extending columns 8b and 8d are inserted into the downwardly facing cylindrical bodies 14b and 14d from below, the horizontal bar 15 is horizontally supported between the upper ends of the two rear extending columns 8b and 8d.

When the hook F at the tip of the awning 9a wound in a roll is pulled in the direction of arrow a1 in FIG. 4, the awning 9 is pulled out, and the hook F at the tip is hooked on the horizontal bar 15. As shown in the figure, it stabilizes in a state of being stretched almost horizontally.

FIG. 6 is a sectional view showing an embodiment of the winding member. In (1), the base end of the awning 9a is attached and fixed to a shaft or the cylindrical body 13 fixed between the downwardly facing cylindrical bodies 14a and 14c, and the roll is formed in a state of being wound around the shaft 13 as it is. .

In this case, with the awning 9a fully extended, the upper ends of the extending columns 8a, 8c are inserted from below into the downwardly directed cylindrical bodies 14a, 14c of FIG.
On the rear horizontal bar 15 shown in FIG. After use, the hook F is removed from the horizontal bar 15 and the downwardly facing cylinders 14a, 14c are detached from the extension columns 8a, 8c. Put it in the trunk.

FIG. 6 (2) shows an embodiment in which the winding can be automatically performed by a spring. In this case, the base end of the awning 9a is fixedly attached to the cylindrical body 16. Then, the support shaft 13 is inserted into the cylindrical body 16 and both ends 1
3a and 13b, as shown in FIG.
It is fixed to c. Further, both ends of a mainspring 17 are connected and fixed between the cylindrical body 16 and the support shaft 13. The mainspring 17 has elasticity in a direction in which the awning 9 is wound around the cylindrical body 16.

Therefore, as shown in FIG. 2 (2), since the awning 9a is wound around the cylindrical body 16 by the spring force of the mainspring spring 17, when the hook F is pulled in the direction of the arrow a1, the spring of the mainspring spring 17 is released. The tent 9 is extended against the power. Then, when the hook F is hooked on the rear horizontal bar 15, the awning 9 is in a state of being tensioned by the spring force of the mainspring spring 17.

When the awning 9 is pulled out, the spring force is stored in the mainspring spring 17, so that when the hook F is removed from the horizontal bar 15, the awning 9 is automatically turned into the cylindrical body 16 by the spring force.
It is wound up.

Next, various modifications of the present invention will be described. In the illustrated example, the roll 9a of the awning is connected to the front extension support 8a,
Although it is structured to be supported between the supporting columns 8c, the horizontal bar 15 may be supported between the front supporting columns 8a and 8c by supporting the rear supporting columns 8b and 8d in FIG. in this case,
The tent 9 is pulled forward from behind the vehicle, and the hook F is hooked on the front horizontal bar 15.

Also, the example has been described in which the step members 6a to 6d are placed in front of the respective tires and the vehicle is advanced by riding the vehicle. it can. In this case, each stepping member 6a is positioned so that the stopper 10 is located on the rear side of the vehicle.
Needless to say, ~ 6d is arranged. That is, the relationship is such that the characters “before” and “after” in FIG. 3 are interchanged.

The extension columns 8a to 8d are connected to the step members 6a to 6d.
A structure may be employed in which storage is performed in a state of being inserted into the columns 7a to 7d fixed to 6d, pulled out and extended at the time of use, and fixed with bolts and nuts or fastening rings.

Further, the present invention is not limited to such a structure of extending or adding, and a folding structure is also possible.
That is, the column in the folded state is deployed and locked in the extended state with a pin or the like. In addition, a structure may be employed in which a lower portion of one long support is inserted into a cylinder fixed while standing on the step members 6a to 6d, or a male screw at the lower end of the support is screwed into the female screw cylinder.

The stepping members 6a to 6d are not limited to the plate shape, but may be in the shape of a cage as long as the tire can ride on. Further, as shown in FIG. 1, the winding member for winding the awning 9 in a roll shape and the horizontal shaft 18 between the downwardly facing cylinders 14a and 14c can be formed separately.

In the figure, the awning 9 is stretched only above the ceiling part 2 of the vehicle.
By covering the upper end of 張 8d with a curtain or cloth in the shape of a curtain, it is possible to block sunlight incident from front, rear, left and right sides. At this time, if an obliquely downward bar is fixed to the upper ends of the extension posts 8a to 8d and a curtain or a cloth is attached, an angle is formed in a hessian shape, so that the light shielding area is increased.

[0036]

According to the first aspect of the present invention, the pillar means for supporting the awning is provided on the stepping member which is pushed forward by riding the tire by placing the tire in front of or behind each tire of the vehicle and moving the vehicle forward or backward. The awning can be stably supported by the weight of the vehicle. Further, since the tire is running on the tread member, the tire is not stolen.

According to the second aspect of the present invention, the height of the awning can be freely selected because the strut means for supporting the awning can be extended or contracted or extended on the stepping member pressed by the tire. When not in use, it can be stored in a vehicle trunk or the like by being disassembled or reduced, so that it can be used at any time.

According to the third aspect, the awning can be wound around a winding member. Therefore, when not used, the awning is wound around the winding member so that the awning can be housed in a trunk of a vehicle and moved. it can. Then, when used, the large area of the vehicle roof can be shaded by pulling it out of the winding member and stretching it on the roof of the vehicle.

According to the fourth aspect, the winding member has spring means for generating elasticity in the direction of winding the awning, so that the awning can be automatically wound on the winding member by the elasticity of the spring means. The operation of winding the awning is simplified. Further, the awning can always be stretched by the spring force when the awning is used, and it is possible to prevent the awning from hanging down and rubbing the roof of the vehicle.

[Brief description of the drawings]

FIG. 1 is a perspective view showing the entirety of a sunshade device for a vehicle according to the present invention.

FIGS. 2A and 2B are diagrams showing details of a stepping member, wherein FIG. 2A is a plan view and FIG.

FIG. 3 is a plan view showing a relationship between each stepping member and each tire.

FIGS. 4A and 4B show an embodiment in which a winding member is supported by using an extension post, wherein FIG. 4A is a side view, and FIG. 4B is a front view as viewed from the left side.

FIG. 5 is a perspective view of a horizontal bar for hooking a hook at the tip of the awning viewed from the rear.

FIG. 6 is a sectional view showing an embodiment of a winding structure of an awning, wherein (1) is a straight winding structure, and (2) is a mainspring winding structure.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Vehicle 2 Roof 5a-5d Tire 6a-6d Tread member 7a-7d Prop 8c-8d Extension post 9 Tent 10 Stopper 13 Horizontal fixed shafts 13a, 13b Both ends of fixed shaft 14a-14d Downward cylindrical body F hook 15 Side bar 16 Tunnel winding cylinder 17 Spring spring

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[Submission date] March 25, 1998

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Claims (4)

[Claims] Claims: 1. Place in front or behind each tire of a vehicle,
By moving the vehicle forward or backward, a stepping member which is pressed by riding on a tire, a strut means supported in an upright state on the tread member, and using the strut means, at least on a roof of the vehicle A vehicle awning device, comprising: a tent to be stretched; 2. The support means has a structure in which a lower end side is supported by the stepping member and an upper end side is supported by the awning, and furthermore, has a structure which can be extended or contracted or extended. The awning device for a vehicle according to claim 1, wherein: 3. The awning according to claim 1, wherein the awning can be wound around a winding member supported between upper portions of support means on the left and right sides of the front or rear of the vehicle. A awning device for a vehicle as described. 4. The awning for a vehicle according to claim 3, wherein the winding member has spring means for generating elasticity in a direction in which the awning is wound.